Cotton powder puffs are mainly used for an easy application of loose powders. They cover large areas of the skin. They are soft and fluffy as they are made with organic cotton fibers. At the same time, these are quite cheap and easily available in the market too. These are a must have for sensitive skin. Compact Powder Puff Compacts usually come with a secret weapon – a powder puff. They are circular in shape and hold and blend the application well. http://www.merxbeauty.com/cosmetics-machinery/